14 months later, steve, the survivors, the people who survived the attack in benghazi, have not been made available to the u.s. congress for oversight purposes. so i'm going to block every appointment in the united states senate until the survivors are being made available to the congress. i'm tired of hearing from people on tv and reading about stuff from books. we need to get to the bottom of this. >> graham's threat comes in the wake of a "60 minutes" report that eyewitnesses to the attack in libya describe warning signs they saw leading up to it. one, a former british soldier who trained guards at the compound's gates. with another group of libyans charged with defending the compound. listen. >> saying, these guys are no good, you need to get them out of here. >> you also kept saying, if this place is attacked, these guys are not going to stand and fight? >> yes, i used to say it all the time. in the end, i got quite bored of hearing my own voice saying it. >> well, green beret commander lieutenant colonel andy wood, you see him, we will bring him up in a moment, he was one of th